1/12
2																					14
3
4
5
6						13
8											7
			9
		10
	11

Across

1. The accuracy, consistency, and reliability of data stored in a database, ensuring it is valid and trustworthy.

2. An atomic set of database operations that must be executed as a whole, ensuring data consistency.

3. The process of creating copies of data to ensure its availability in case of data loss or corruption.

4. A lightweight relational database management system (RDBMS) that uses its own storage engine and is contained in a single disk file without a separate server process.

5. The storage of the same data in multiple places within a database, which can lead to inconsistency and inefficiency.

6. The technique of creating data structures, called indexes, to improve the speed of data retrieval operations in a database.

7. The process of collecting and managing data from various sources for business intelligence and analysis purposes.

8. A data structure that improves the speed of data retrieval operations in a database.

9. A software program or module that is responsible for managing how data is stored, organized, and accessed in a database.

10. A type of database that organizes data into tables with predefined relationships between them.

11. The process of selecting the most efficient execution plan for a query in a database management system.

Down

12. A professional responsible for managing and maintaining a database system.

13. The process of organizing data in a database to eliminate redundancy and improve efficiency.

14. The protection of electronic databases from unauthorized access, use, disclosure, disruption, modification, or destruction.

🖶